hasMany(MetrikaResult::class, 'rf_report_id', 'report_id'); } public function observationPatients(): \Illuminate\Database\Eloquent\Relations\HasMany { return $this->hasMany(ObservationPatient::class, 'rf_report_id', 'report_id'); } public function unwantedEvents() { return $this->hasMany(UnwantedEvent::class, 'rf_report_id', 'report_id'); } public function user() { return $this->belongsTo(User::class, 'rf_user_id'); } public function lpuDoctor() { return $this->belongsTo(MisLpuDoctor::class, 'rf_lpudoctor_id'); } }